Notice on Convening the 2025 Annual General Meeting

Earlier from Shanghai Research Institute of Building Sciences

• Announcement on Shareholding Reduction Plan for Shareholders with Over 5% SharesApr 30
• Report for Q1 2026Apr 24
• Announcement on Granting Results of 2025 Restricted Stock Incentive PlanMar 25
• Announcement on Change of Share Nature and Progress in Granting Shares under 2025 Restricted Stock Incentive PlanMar 20
• Announcement on Listing and Circulation of Partial Restricted Shares in Initial Public OfferingMar 10

Later from Shanghai Research Institute of Building Sciences

• Announcement on Convening Performance Briefing for 2025 and Q1 2026Jun 18
• Announcement on Resolutions of the 2025 Annual General MeetingJun 23
• Announcement on Outline of the Performance Briefing for 2025 and Q1 2026Jun 30
• SRIBS CONSULTING GROUP CO., LTD.: Announcement on Implementation of Dividend Distribution for 2025Jul 23
• SRIBS CONSULTING GROUP CO., LTD.: Indicative Announcement on Change in Equity of Shareholders Holding More Than 5% of the Shares Reaching 1% ThresholdAug 8